From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Skip MCHBAR queries on dgfx Date: Thu, 31 Oct 2019 17:58:20 +0200 Message-ID: <20191031155820.GB1208@intel.com> References: <20191031151124.177930-1-stuart.summers@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 15DD46EEEB for ; Thu, 31 Oct 2019 15:58:25 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20191031151124.177930-1-stuart.summers@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Stuart Summers Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBPY3QgMzEsIDIwMTkgYXQgMDg6MTE6MjRBTSAtMDcwMCwgU3R1YXJ0IFN1bW1lcnMg d3JvdGU6Cj4gZGdmeCBkb2VzIG5vdCBtYXAgdGhlIE1DSEJBUiBNTUlPIGludG8gdGhlIEdGWCBk ZXZpY2UgQkFSLgo+IFNraXAgdGhpcyBzZXF1ZW5jZSB3aGVuIHJ1bm5pbmcgb24gZGdmeC4KPiAK PiBTaWduZWQtb2ZmLWJ5OiBTdHVhcnQgU3VtbWVycyA8c3R1YXJ0LnN1bW1lcnNAaW50ZWwuY29t PgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jIHwgMiArLQo+ ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZHJ2LmMKPiBpbmRleCAyMTI3M2I1MTZkYmUuLjFkZTQ2YmZhNWExOSAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwo+IEBAIC0xMDU2LDcgKzEwNTYsNyBAQCBpbnRlbF9n ZXRfZHJhbV9pbmZvKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAgCSAqLwo+ ICAJZHJhbV9pbmZvLT5pc18xNmdiX2RpbW0gPSAhSVNfR0VOOV9MUChkZXZfcHJpdik7Cj4gIAo+ IC0JaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPCA5KQo+ICsJaWYgKElOVEVMX0dFTihkZXZfcHJp dikgPCA5IHx8IElTX0RHRlgoZGV2X3ByaXYpKQo+ICAJCXJldHVybjsKPiAgCj4gIAlpZiAoSVNf R0VOOV9MUChkZXZfcHJpdikpCj4gLS0gCj4gMi4yMi4wCj4gCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVs LWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 60DE3CA9ECB for ; Thu, 31 Oct 2019 15:58:27 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3C57A2087F for ; Thu, 31 Oct 2019 15:58:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3C57A2087F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C119B6EEEB; Thu, 31 Oct 2019 15:58:26 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 15DD46EEEB for ; Thu, 31 Oct 2019 15:58:25 +0000 (UTC) X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 31 Oct 2019 08:58:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,252,1569308400"; d="scan'208";a="230909931" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by fmsmga002.fm.intel.com with SMTP; 31 Oct 2019 08:58:21 -0700 Received: by stinkbox (sSMTP sendmail emulation); Thu, 31 Oct 2019 17:58:20 +0200 Date: Thu, 31 Oct 2019 17:58:20 +0200 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= To: Stuart Summers Message-ID: <20191031155820.GB1208@intel.com> References: <20191031151124.177930-1-stuart.summers@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191031151124.177930-1-stuart.summers@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Subject: Re: [Intel-gfx] [PATCH] drm/i915: Skip MCHBAR queries on dgfx X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191031155820.YP5tctSh5wIAv4kwO7vz-KX4OCKfcCrVCBV1_M8G1gs@z> T24gVGh1LCBPY3QgMzEsIDIwMTkgYXQgMDg6MTE6MjRBTSAtMDcwMCwgU3R1YXJ0IFN1bW1lcnMg d3JvdGU6Cj4gZGdmeCBkb2VzIG5vdCBtYXAgdGhlIE1DSEJBUiBNTUlPIGludG8gdGhlIEdGWCBk ZXZpY2UgQkFSLgo+IFNraXAgdGhpcyBzZXF1ZW5jZSB3aGVuIHJ1bm5pbmcgb24gZGdmeC4KPiAK PiBTaWduZWQtb2ZmLWJ5OiBTdHVhcnQgU3VtbWVycyA8c3R1YXJ0LnN1bW1lcnNAaW50ZWwuY29t PgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jIHwgMiArLQo+ ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZHJ2LmMKPiBpbmRleCAyMTI3M2I1MTZkYmUuLjFkZTQ2YmZhNWExOSAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwo+IEBAIC0xMDU2LDcgKzEwNTYsNyBAQCBpbnRlbF9n ZXRfZHJhbV9pbmZvKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAgCSAqLwo+ ICAJZHJhbV9pbmZvLT5pc18xNmdiX2RpbW0gPSAhSVNfR0VOOV9MUChkZXZfcHJpdik7Cj4gIAo+ IC0JaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPCA5KQo+ICsJaWYgKElOVEVMX0dFTihkZXZfcHJp dikgPCA5IHx8IElTX0RHRlgoZGV2X3ByaXYpKQo+ICAJCXJldHVybjsKPiAgCj4gIAlpZiAoSVNf R0VOOV9MUChkZXZfcHJpdikpCj4gLS0gCj4gMi4yMi4wCj4gCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVs LWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==